Geologic map of Illinois
- Title
- Geologic map of Illinois / compiled by H. B. Willman and others.
- Published by
- Urbana : State of Illinois, Department of Registration and Education, Illinois State Geological Survey, 1967.
- Author
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Displaying 1 item
Status | Format | Access | Call number | Item location |
---|---|---|---|---|
Status | FormatMap | AccessRequest in advance | Call numberMap | Item locationOff-site |
Details
- Additional authors
- Description
- 1 map : color; 142 x 100 cm, folded in envelope 31 x 23 cm
- Subject
- Genre/Form
- Geological maps.
- Maps.
- Owning institution
- Columbia University Libraries
- Note
- Relief shown by spot heights.
- "Base map by U.S. Geological Survey."
- Includes 2 col. stratigraphic sections and 3 col. cross sections.
- Insets: Structure on top of Galena group and index to cross-sections -- Glacial map -- Thickness of surficial deposits -- Sub-St. Peter geologic map -- Sub-Middle and Upper Devonian geologic map -- Sub-Pennsylvanian geologic map.